1 /* 2 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 package javax.xml.transform.ptests; 24 25 import java.io.FileInputStream; 26 import java.io.IOException; 27 import javax.xml.transform.TransformerConfigurationException; 28 import javax.xml.transform.TransformerFactory; 29 import static javax.xml.transform.ptests.TransformerTestConst.CLASS_DIR; 30 import static javax.xml.transform.ptests.TransformerTestConst.GOLDEN_DIR; 31 import static javax.xml.transform.ptests.TransformerTestConst.XML_DIR; 32 import javax.xml.transform.sax.SAXSource; 33 import javax.xml.transform.sax.SAXTransformerFactory; 34 import jaxp.library.JAXPFileBaseTest; 35 import static jaxp.library.JAXPTestUtilities.compareWithGold; 36 import static org.testng.Assert.assertTrue; 37 import org.testng.annotations.Test; 38 import org.xml.sax.InputSource; 39 import org.xml.sax.SAXException; 40 import org.xml.sax.XMLFilter; 41 import org.xml.sax.XMLReader; 42 import org.xml.sax.helpers.XMLReaderFactory; 43 44 /** 45 * Test XMLFilter parse InputSource along with customized ContentHandler by 46 * using SAX parser as it's reader. 47 */ 48 public class SAXTFactoryTest012 extends JAXPFileBaseTest { 49 /** 50 * Unit test for contentHandler setter/getter. 51 * 52 * @throws SAXException If any parse errors occur. 53 * @throws IOException if the file exists but is a directory rather than 54 * a regular file, does not exist but cannot be created, or cannot 55 * be opened for any other reason. 56 * @throws TransformerConfigurationException If for some reason the 57 * TransformerHandler can not be created. 58 */ 59 @Test 60 public void testcase01() throws SAXException, IOException, 61 TransformerConfigurationException { 62 String outputFile = CLASS_DIR + "saxtf012.out"; 63 String goldFile = GOLDEN_DIR + "saxtf012GF.out"; 64 String xsltFile = XML_DIR + "cities.xsl"; 65 String xmlFile = XML_DIR + "cities.xml"; 66 // The transformer will use a SAX parser as it's reader. 67 XMLReader reader = XMLReaderFactory.createXMLReader(); 68 69 InputSource is = new InputSource(new FileInputStream(xsltFile)); 70 SAXSource saxSource = new SAXSource(); 71 saxSource.setInputSource(is); 72 73 SAXTransformerFactory saxTFactory = (SAXTransformerFactory)TransformerFactory.newInstance(); 74 XMLFilter filter = saxTFactory.newXMLFilter(saxSource); 75 76 filter.setParent(reader); 77 filter.setContentHandler(new MyContentHandler(outputFile)); 78 79 // Now, when you call transformer.parse, it will set itself as 80 // the content handler for the parser object (it's "parent"), and 81 // will then call the parse method on the parser. 82 filter.parse(new InputSource(xmlFile)); 83 assertTrue(compareWithGold(goldFile, outputFile)); 84 } 85 }